King City Short-Term Rental Regulations: A 2026 Guide For Airbnb Hosts

Do you own a place in King City and you're weighing whether to put it on Airbnb or Vrbo? Well, the good news is that nobody's going to hand you a licence application, because there isn't one to hand you. The Township of King states on its own business licence page that it "does not issue licences to operate a business within the municipality", and kennels and doggie day cares are the only exception it carves out.

The catch is that no licence also means no permission. King City is a community inside the Township of King, in York Region, Ontario, and land use here runs on Zoning By-law 2017-66, which covers the King City and Schomberg urban areas. That by-law never once uses the phrase "short-term rental". What its section 6.2 does say is that "no person shall use any lot, building or structure for any purpose except for one or more of the uses as permitted", and the only lodging use it names inside a house is a bed and breakfast.

So let's walk through what it takes to do this properly in 2026: what King's zoning by-laws permit and what they pointedly don't, what the Township charges for a written answer, the tax layers that attach to a nightly stay, how enforcement works once a neighbour picks up the phone, and who to call when you get stuck. Every figure below comes from the Township's or the province's own pages, checked in July 2026, and where a source wouldn't open I've said so instead of guessing. Assuming you're weighing King City against markets with a clearer rulebook, run both through BNBCalc first.

Starting a Short-Term Rental Business in King City

That bed and breakfast is where every King City short-term rental conversation has to start, since it's the only lodging use the by-law names for a house. By-law 2017-66 defines it as "an accessory use within an existing single detached dwelling that is the principal residence of the proprietor of the establishment", supplying sleeping accommodation for "the traveling or vacationing public in up to three guest rooms."

Section 3.8 then attaches the operating conditions, and they bite harder than the definition suggests. The building has to be a single detached dwelling. The operator's principal residence has to be in it. Three guest rooms is the ceiling, full stop.

Parking is the condition people forget, mind you. Part 4 of the same by-law requires 1.0 space per guest room in addition to the parking the house already needs, so a three-room bed and breakfast has to find three extra spaces on the lot before anything else gets approved.

Zoning itself is rarely the obstacle. Table 6.2a lists a bed and breakfast as a permitted accessory use in all eight of King City's single-detached residential zones, R1 through R1F plus RE, alongside home occupations, private home day care and a second dwelling unit.

Out past the urban boundary the rules loosen a little. The Countryside Zoning By-law 2022-053 carries the identical principal-residence condition but allows five guest rooms rather than three. Do check which by-law your address actually falls under before you plan around that number, because 2022-053 remains subject to Ontario Land Tribunal appeals, and the Township's zoning by-law page notes that rural land still under appeal continues to be governed by By-law 74-53 from 1974.

So what about renting the whole house by the night, with nobody living in it? Nothing in either by-law describes that use. There's no "short-term rental", no "tourist home", no "lodging house" and no "boarding house" in the permitted-use tables, and I searched the full text of both documents for all four. Section 6.2 is a closed list, which means a use that isn't on it isn't permitted by omission.

Unfortunately for anyone hoping for a clean yes, that leaves whole-home nightly rental in a genuine grey area rather than a green light. By-law 2017-66 defines a hotel as a building "used to accommodate a travelling public for gain or profit", and it defines a dwelling unit so as to exclude "a room or suite of rooms in a hotel or motel".

So has a house let by the night stopped being a dwelling and become something else? That's the call a by-law officer makes property by property, and King Township hasn't published a position on it that I could find.

Which is why the $357 opinion letter for a zoning, official plan or land use enquiry, priced as of July 2026 in the Township's 2026 Fees and Charges schedule, is a far better purchase than it first looks. You send your address and your intended use, and the Planning Division sends back its written answer.

Keep in mind that a friendly "probably fine" over the phone is worth nothing at all if a complaint lands two years later.

Short-Term Rental Licensing Requirement in King City

That opinion letter is about as close as King City gets to a short-term rental licence, and the reason is structural rather than accidental. King Township licenses almost nothing. Its own business licence page names kennels and doggie day care operations as the only classes requiring a licence, through the Clerks Division, and directs everyone else to comply with the permitted uses of their property instead.

Ontario doesn't fill the gap either. The province runs no short-term rental registry at all, unlike British Columbia, Quebec, Nova Scotia and Newfoundland and Labrador, where a registration number has to appear in the listing itself. There is no number to display in King City, because no authority issues one.

What replaces licensing here is zoning approval. The Township's Zoning Review and Certificate service gives you formal confirmation that a proposed project meets its zoning requirements, applied for through the CityView portal, and the fee depends on what you're doing:

• Accessory residential buildings and structures: $66
• A new house of up to two units, plus additions, conversions and alterations to houses: $132
• New buildings and alterations other than a house, up to 300 m²: $198
• The same, above 300 m²: $329
• All other proposals, and swimming pools: $66 each

A certificate stays valid for nine months from issuance provided the plans don't change, and any revision means a fresh certificate and a fresh review. Make sure you build that window into your renovation schedule, since an expired certificate is a permit delay you'll pay for twice.

Assuming the zoning answer comes back no, then the routes to change it get expensive quickly. King's Fees and Charges By-law 2025-075 prices them in Schedule "D", effective January 5, 2026:

• Minor variance, for accessory structures, pools and additions under 50 m²: $2,589
• Major variance, for a new dwelling, additions over 50 m² or commercial work: $4,017
• Enlargement or change of a non-conforming use under Planning Act subsection 45(2): $4,017
• Zoning by-law amendment, minor application: $16,912
• Zoning by-law amendment, major application: $29,152
• Temporary use by-law: $10,200

Look at those last three for a second. A rezoning to add a use the by-law doesn't contemplate costs more than most King City hosts would clear in a season, and it buys a public meeting rather than a guaranteed approval. For a single property, the economics of fighting the by-law almost never work.

Required Documents for King City Short-Term Rentals

Those fees make the paperwork sound heavier than it is. There's no application packet for a short-term rental in King City, because there's no application, so what you're really assembling is evidence that the use is permitted and the house is safe.

• A CityView account and a zoning certificate submission. The portal wants your property address, the certificate type, and your site plan, elevations and floor plans uploaded before you pay online. You get a file number back on submission.
• Proof the dwelling is your principal residence, if you're taking the bed and breakfast route. Both by-laws hang the entire permission on that fact, so it's the first thing an officer will test.
• A parking layout that shows one space per guest room on top of the dwelling's own requirement, per Part 4.
• Working carbon monoxide alarms in the right places. Under the Ontario Fire Code, changes effective January 1, 2026 require alarms "on every storey of your home, including storeys that do not have sleeping areas", as well as adjacent to each sleeping area. A new category now covers homes heated by air from a fuel-burning appliance that sits outside the home, which catches a fair number of rural King properties.
• A night-by-night booking log. Nobody at the Township will ask for it. The Canada Revenue Agency might, and the reason for that sits in the tax section below.

One more piece of housekeeping that isn't a document at all: tell your insurer. I found no Township rule requiring short-term rental coverage, and I'm not going to invent one, but a standard homeowner policy and a paying stranger in the spare room are a bad combination regardless of what the by-law says.

King City Short-Term Rental Taxes

Assuming you clear the zoning question and are able to start taking bookings, there's still tax to deal with, though King City's version of it is shorter than almost anywhere else in the country.

Charge	Rate in King City	Who remits it
HST	13%	You, if you're HST registered. Otherwise the platform.
Municipal accommodation tax	None. King Township hasn't imposed one.	Nobody
Provincial registration fee	None. Ontario runs no STR registry.	Nobody
Income tax on the profit	Your marginal rate	You, to the CRA

The Canada Revenue Agency's guidance on platform-based short-term accommodation sets the shape of the first row. HST applies to accommodation occupied for less than one month that costs more than $20 per night, and Ontario's rate is 13%.

Who hands it over depends on whether you're registered. A host registered for GST/HST charges and collects it themselves, including on platform bookings, while an unregistered host has the platform operator collect and remit instead. Registration generally becomes mandatory once taxable supplies pass $30,000 over twelve months.

The second row is the one that surprises people arriving from another Ontario city. O. Reg. 435/17 has let Ontario municipalities impose a transient accommodation tax since December 1, 2017, and plenty of them have. King hasn't.

The Township's taxes and assessment page describes a property tax bill made up of Township, Region and Education taxes and nothing else, and I found no accommodation tax by-law anywhere on its site. Watch out for checklists written for other Ontario municipalities, then, because they'll carry a line item that doesn't exist here.

Possible Deductions and Write-offs

Rental income is ordinary income, and the usual deductions apply: mortgage interest, utilities, insurance, cleaning, supplies, platform fees and the capital cost allowance on furnishings. Renting rooms inside a house you live in means apportioning nearly all of it by floor area and by days rented, which is fiddlier than a spreadsheet makes it look.

Then there's the rule that turns a zoning question into a tax question. Section 67.7 of the Income Tax Act denies deductions for a "non-compliant short-term rental", meaning one operating in a place that doesn't permit short-term rentals, or one that fails to meet all applicable registration, licensing and permit requirements. The denied share is your expenses multiplied by non-compliant days and divided by total short-term rental days, and it has applied to tax years after 2023.

Read that alongside the grey area in King City's zoning and the $357 opinion letter stops looking like a nice-to-have. Under section 67.7 a short-term rental is one rented or offered for rent for fewer than 90 consecutive days, and the CRA already sees your bookings: Part XX of the Income Tax Act makes rental of immovable property a reportable activity, so platforms hand over host and property data annually.

Ontario Wide Short-Term Rental Rules

That federal rule only bites because of a provincial gap, which makes Ontario's approach worth understanding on its own terms. The province has no short-term rental statute and no registry. It has never adopted a principal-residence requirement, a night cap, or a duty on platforms to delist unregistered listings, all of which exist elsewhere in Canada.

Instead, Ontario hands the whole question to municipalities through the licensing powers in Part IV of the Municipal Act, 2001. Some cities have used them aggressively. King Township has used them for kennels. That's the entire spread, and it's why advice written for one Ontario municipality transfers so badly to the next.

The single province-wide instrument that touches short-term stays is O. Reg. 435/17, the transient accommodation tax regulation made under section 400.1 of that Act. It sets no maximum rate and excludes only accommodation at universities and colleges, leaving both the rate and the decision to municipal councils.

One change is worth tracking through 2026. Environmental Registry notice 026-0558 covers Schedule 7 of Bill 119, the Protecting Ontario's Streets and Communities Act, 2026, which would let local municipalities apply administrative monetary penalties to zoning by-law contraventions involving unpermitted land uses. Penalties "could not be punitive in nature and could not exceed an amount reasonably required to promote compliance".

Consultation ran May 26 to June 25, 2026, and had closed by my last check in July. Remember that a proposal in consultation is not a rule. Don't plan around it in either direction.

Does King City Strictly Enforce STR Rules?

Until something like Schedule 7 becomes law, enforcement in King City runs on older machinery, and that machinery only starts when somebody pushes it. The Township's by-law complaint page takes complaints by telephone, email or an in-person visit to By-law Enforcement Services. What it won't take is an anonymous one. You "must identify yourself" with a name, address and telephone number, although the Township then keeps a complainant's identity confidential under provincial privacy law.

That requirement matters more than it sounds. A neighbour who wants your listing gone has to put their own name on the file, which raises the bar on a nuisance complaint and lowers it not at all on a genuine one.

From there, a zoning issue goes to the By-Law Enforcement Services Division, and section 1.9 of By-law 2017-66 authorises the building inspector and the by-law enforcement officer to enter any property "at all reasonable hours for the purposes of inspection". Section 1.10 sets the consequence: contravening the by-law is an offence, and a convicted person, or a director or officer of a corporation who knowingly concurs, "is liable to fines under the Planning Act".

I couldn't open the Planning Act text itself, since Ontario's e-Laws site serves statutes through JavaScript and CanLII blocks automated access. So I'm not going to quote fine amounts I haven't read.

What I can pin down is the route, and the route is court. King's Administrative Monetary Penalty System, By-law 2022-040, designates parking by-laws in Schedule "A" and a specific set of non-parking by-laws in Schedule "B", including the fill, sign, road occupancy and noise by-laws.

Neither zoning by-law appears on either list. So a zoning contravention here can't be settled with a ticket the way a parking violation can, which cuts both ways: slower for the Township, more serious for you if it proceeds.

The noise by-law is a different story, and for a busy short-term rental it's the likelier exposure. By-law 81-142 is designated under AMPS, and its residential provisions carry set penalties of $400 for a first offence, $600 for a second and $800 for a third. The short-form wordings cover amplified sound in a residential area and yelling, shouting or hooting between 11:00 p.m. and 7:00 a.m. Monday through Saturday, or 11:00 p.m. to 9:00 a.m. on Sundays.

Put the two mechanisms together and most King City owners will recognise the pattern. A quiet, low-turnover operation with parking on the lot and nobody spilling into the street is unlikely to generate a file at all. A house rented to weekend groups in a village of large lots and short sightlines will generate several.

King Township publishes no short-term rental enforcement statistics that I could find, mind you, so I won't pretend to know how many cases it opens in a year.

How to Start a Short-Term Rental Business in King City

Given how much of this turns on one interpretive question, the order below still matters more than it looks. The early steps tell you whether the later ones are worth paying for.

1. Find out which by-law governs your address. King City's urban area sits under By-law 2017-66. Countryside land sits under 2022-053, or under 74-53 where 2022-053 is still under appeal, and Oak Ridges Moraine lands carry By-law 2005-23 on top.
2. Decide honestly which model you're running. A bed and breakfast in your own principal residence has a named permission. An absentee whole-home nightly rental does not.
3. Buy the $357 opinion letter before you furnish anything. Describe the actual use, not a sanitised version of it, because a letter answering the wrong question protects nothing.
4. Count your rooms and your parking. Three guest rooms maximum in King City, five in the countryside, and one extra parking space per room over and above the dwelling's own requirement.
5. Apply for a zoning certificate through CityView if the plan involves building, converting or altering anything, and remember the nine-month validity window.
6. Bring the house up to the 2026 Fire Code, with carbon monoxide alarms on every storey and next to each sleeping area, then call your insurer about paying guests.
7. Sort out HST before your first booking. Register if you're over $30,000 in taxable supplies, and confirm in writing which party is collecting on platform bookings.
8. Keep the compliance file. Your zoning answer, your certificate, your alarm records and your night counts are what stand between you and a section 67.7 deduction denial three tax years later.

Who to Contact in King City about Short-Term Rental Regulations and Zoning?

Whichever step you get stuck on, everything routes through one building. The Township runs a single front door called ServiceKing, so knowing which division you need saves the transfer.

Zoning, permitted uses and the opinion letter

The Planning and Land Use Division handles policy planning, development planning, zoning review and certificates, and the Committee of Adjustment.

• Address: 2585 King Road, King City, Ontario L7B 1A1
• Phone: (905) 833-5321, toll free 1-800-688-5013
• Email: [email protected]
• Hours: Monday to Friday, 8:30 a.m. to 4:30 p.m.
• Online: the Planning and Land Use pages carry the zoning certificate route and the CityView portal link

Complaints, noise and zoning enforcement

By-law Enforcement Services investigates zoning contraventions and administers the noise by-law.

• Address: Bylaw Enforcement Services, 2585 King Road, King City, ON L7B 1A1
• Phone: 905-833-5321
• Email: [email protected], or [email protected] for parking concerns
• Hours: 8:30 a.m. to 4:30 p.m., Monday through Friday
• Note: complaints cannot be filed anonymously, and a complainant's identity is kept confidential under the provincial freedom of information act

Property taxes and fees

The Finance Department handles property taxes and the fees and charges schedule.

• Address: 2585 King Road, King City, ON L7B 1A1
• Phone: 905-833-5321 or 1-800-688-5013
• Hours: Monday to Friday, 8:30 a.m. to 4:30 p.m.
• Online: the taxes and assessment page carries the 2026 rates and instalment dates, with final instalments due July 30 and September 24, 2026

HST and income tax

Neither the Township nor the Region touches these. GST/HST registration, collection and the section 67.7 deduction rules all belong to the Canada Revenue Agency, and the CRA's platform-based accommodation guidance is the page to read before you argue with a platform about who collects what.

What Do Residents and Tourists in King City on Reddit and Bigger Pockets Think about the City?

Be aware that this section is thinner than I'd like, and I'd rather say why than fake it. Reddit blocks automated access and its platform terms don't permit the commercial use a survey like this would need, so I haven't read those threads and won't characterise them. The same goes for any specific BiggerPockets discussion of King City, which I couldn't source directly.

What I can read is what the Township itself tells visitors, and that's revealing in its own way. King's places to stay page promotes exactly three options: The Kingbridge Centre with 124 guest rooms, the Seneca Residence and Conference Centre, and Jecara Farms, which offers three one-room cabins built from reclaimed century-old barn beams. Short-term rentals and Airbnb aren't mentioned anywhere on it.

A tourism economy built around a conference centre and three cabins isn't one with a nightly-rental problem, and that goes a long way toward explaining why King Township has never needed a short-term rental by-law. The pressure that produced licensing regimes in Toronto, Niagara and cottage country hasn't shown up here in the same form.

There is at least some appetite for the conversation locally. Reporting by the King Weekly Sentinel on the Countryside by-law's adoption in October 2022, a document covering 80% of King's land area, records the Concerned Citizens of King Township supporting "a future process for the identification of suitable zones for short-term accommodation". That's a residents' group asking for a process, not a council committing to one, and four years on I found no such process published.

Which leaves King City in an unusual position for 2026: permissive by omission rather than by decision. That's a comfortable place to operate and a fragile one to invest in, since a rule that was never written can be written quickly.

Before you commit, the Canada market is the place to see how the surrounding country compares, and running the property through BNBCalc will tell you whether the numbers survive a three-room ceiling. Anywhere a municipality has stayed silent, the silence is the risk, not the permission.

Frequently Asked Questions

Can you legally run an Airbnb in King City in 2026?

A bed and breakfast, yes. Township of King Zoning By-law 2017-66 permits one as an accessory use in every single-detached residential zone, provided the dwelling is your principal residence and you offer no more than three guest rooms. A whole-home nightly rental with no resident owner is a different matter: neither King City zoning by-law lists short-term rental as a permitted use, and section 6.2 permits only the uses on its list. Get a written zoning opinion for your address before committing.

Does King City require a short-term rental licence or permit?

No. The Township of King issues no business licences at all except for kennels and doggie day care operations, and Ontario runs no provincial short-term rental registry. The relevant approval is a zoning one instead. A Zoning Review and Certificate costs $66 to $329 depending on the project and stays valid for nine months, and a written zoning, official plan or land use opinion letter costs $357 under the Township's 2026 fees and charges schedule.

What taxes apply to a short-term rental in King City, Ontario?

HST at 13% applies to stays under one month costing more than $20 per night. Hosts registered for GST/HST collect it themselves, including on platform bookings; unregistered hosts have the platform collect and remit instead, with registration generally required above $30,000 in taxable supplies over twelve months. King Township has not imposed a municipal accommodation tax, so there is no local lodging tax. Rental profit is taxed as ordinary income.

How many guest rooms can a King City bed and breakfast have?

Three inside the King City urban area, under section 3.8 of Zoning By-law 2017-66. Out in the countryside, the equivalent provision of By-law 2022-053 allows five. Both by-laws require a single detached dwelling that is the operator's principal residence, and both require one parking space per guest room on top of the parking the dwelling already needs. Parts of By-law 2022-053 remain under Ontario Land Tribunal appeal.

What happens if you break King City's zoning by-law?

Contravening the zoning by-law is an offence under section 1.10, and a convicted person is liable to fines under the Planning Act, prosecuted in court rather than ticketed. King's Administrative Monetary Penalty System by-law does not designate the zoning by-laws, so no set penalty applies. The noise by-law is designated, and its residential provisions carry $400, $600 and $800 penalties for first, second and third offences. Complaints must be filed under a real name.

Last verified: July 2026. Every ordinance, tax rate, state law, and contact detail in this guide links to or comes from its official source.